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Air quality in Boston

Air quality index (AQI⁺) and PM2.5 air pollution in Boston • 23.6K Followers • 17:00, Oct 23

Massachusetts Department of Environmental Protection (MassDEP)Anonymous contributor
Milford AQI Alert nearby

Milford AQI Alert nearby

View alert

23

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

O₃

50 µg/m³

weather condition icon

11°

wind direction icon

11 km/h

weather humid icon

49 %

Massachusetts Department of Environmental Protection (MassDEP)Anonymous contributor

Hourly forecast

Boston air quality index (AQI⁺) forecast

Now

23

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 8 degree

11

km/h

Humidity icon

49%

18:00

23

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 11 degree

8

km/h

Humidity icon

49%

19:00

26

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 6 degree

6

km/h

Humidity icon

54%

20:00

30

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10°

IQAir AirVisual Air Quality Map Wind rotating 351 degree

5

km/h

Humidity icon

58%

21:00

32

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10°

IQAir AirVisual Air Quality Map Wind rotating 356 degree

4

km/h

Humidity icon

62%

22:00

35

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9°

IQAir AirVisual Air Quality Map Wind rotating 342 degree

4

km/h

Humidity icon

62%

23:00

38

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 331 degree

4

km/h

Humidity icon

63%

Sat

00:00

40

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 322 degree

5

km/h

Humidity icon

61%

01:00

42

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 323 degree

6

km/h

Humidity icon

62%

02:00

45

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8°

IQAir AirVisual Air Quality Map Wind rotating 329 degree

8

km/h

Humidity icon

65%

03:00

40

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7°

IQAir AirVisual Air Quality Map Wind rotating 328 degree

9

km/h

Humidity icon

65%

04:00

34

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 327 degree

9

km/h

Humidity icon

68%

05:00

27

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 323 degree

9

km/h

Humidity icon

71%

06:00

29

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5°

IQAir AirVisual Air Quality Map Wind rotating 324 degree

9

km/h

Humidity icon

74%

07:00

31

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5°

IQAir AirVisual Air Quality Map Wind rotating 322 degree

8

km/h

Humidity icon

78%

08:00

33

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 319 degree

8

km/h

Humidity icon

83%

09:00

34

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 318 degree

6

km/h

Humidity icon

76%

10:00

35

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7°

IQAir AirVisual Air Quality Map Wind rotating 315 degree

5

km/h

Humidity icon

66%

11:00

36

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 314 degree

5

km/h

Humidity icon

56%

12:00

41

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 287 degree

5

km/h

Humidity icon

50%

13:00

46

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 285 degree

6

km/h

Humidity icon

49%

14:00

51

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 277 degree

5

km/h

Humidity icon

47%

15:00

43

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 260 degree

5

km/h

Humidity icon

47%

16:00

35

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 261 degree

5

km/h

Humidity icon

48%

17:00

27

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 281 degree

3

km/h

Humidity icon

50%

18:00

29

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 147 degree

3

km/h

Humidity icon

62%

19:00

31

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 154 degree

5

km/h

Humidity icon

60%

20:00

34

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 181 degree

5

km/h

Humidity icon

68%

21:00

28

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 213 degree

5

km/h

Humidity icon

72%

22:00

22

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 247 degree

4

km/h

Humidity icon

74%

23:00

17

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 252 degree

5

km/h

Humidity icon

74%

Sun

00:00

14

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 244 degree

6

km/h

Humidity icon

79%

01:00

12

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 257 degree

7

km/h

Humidity icon

79%

02:00

10

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7°

IQAir AirVisual Air Quality Map Wind rotating 297 degree

8

km/h

Humidity icon

79%

03:00

9

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7°

IQAir AirVisual Air Quality Map Wind rotating 286 degree

7

km/h

Humidity icon

78%

04:00

8

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7°

IQAir AirVisual Air Quality Map Wind rotating 281 degree

6

km/h

Humidity icon

79%

05:00

7

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 283 degree

6

km/h

Humidity icon

81%

06:00

14

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 281 degree

6

km/h

Humidity icon

83%

07:00

21

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 267 degree

6

km/h

Humidity icon

88%

08:00

28

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 267 degree

6

km/h

Humidity icon

92%

09:00

24

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 242 degree

4

km/h

Humidity icon

83%

10:00

20

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 259 degree

6

km/h

Humidity icon

64%

11:00

16

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 262 degree

5

km/h

Humidity icon

48%

12:00

13

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 234 degree

6

km/h

Humidity icon

42%

13:00

10

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14°

IQAir AirVisual Air Quality Map Wind rotating 216 degree

6

km/h

Humidity icon

41%

14:00

7

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 216 degree

7

km/h

Humidity icon

40%

15:00

8

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15°

IQAir AirVisual Air Quality Map Wind rotating 208 degree

8

km/h

Humidity icon

40%

16:00

9

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15°

IQAir AirVisual Air Quality Map Wind rotating 216 degree

8

km/h

Humidity icon

42%

17:00

10

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15°

IQAir AirVisual Air Quality Map Wind rotating 204 degree

6

km/h

Humidity icon

48%

18:00

11

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 185 degree

8

km/h

Humidity icon

51%

19:00

13

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 195 degree

9

km/h

Humidity icon

55%

20:00

15

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13°

IQAir AirVisual Air Quality Map Wind rotating 211 degree

10

km/h

Humidity icon

66%

21:00

25

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 215 degree

12

km/h

Humidity icon

58%

22:00

35

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 220 degree

12

km/h

Humidity icon

59%

23:00

46

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 226 degree

12

km/h

Humidity icon

58%

Mon

00:00

43

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 234 degree

12

km/h

Humidity icon

59%

01:00

40

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 228 degree

13

km/h

Humidity icon

61%

02:00

38

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10°

IQAir AirVisual Air Quality Map Wind rotating 237 degree

13

km/h

Humidity icon

60%

03:00

38

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 236 degree

13

km/h

Humidity icon

58%

04:00

38

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 235 degree

12

km/h

Humidity icon

58%

05:00

39

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 251 degree

12

km/h

Humidity icon

58%

06:00

42

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 245 degree

11

km/h

Humidity icon

58%

07:00

45

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 246 degree

11

km/h

Humidity icon

57%

08:00

48

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 241 degree

10

km/h

Humidity icon

54%

09:00

51

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 245 degree

11

km/h

Humidity icon

48%

10:00

55

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 246 degree

10

km/h

Humidity icon

41%

11:00

59

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 263 degree

10

km/h

Humidity icon

38%

12:00

58

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 263 degree

9

km/h

Humidity icon

35%

13:00

57

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 274 degree

10

km/h

Humidity icon

33%

14:00

57

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 282 degree

10

km/h

Humidity icon

33%

15:00

53

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 289 degree

12

km/h

Humidity icon

34%

16:00

49

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 289 degree

11

km/h

Humidity icon

36%

Daily forecast

|

Boston air quality index (AQI⁺) forecast

Air pollutants

What is the current air quality in Boston?

IQAir Check icon

PM2.5 concentration currently meets the WHO annual PM2.5 guideline.

air quality map

Real-time Boston air pollution map

Health recommendations

Protect yourself from air pollution in Boston

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

Clean Air Facilities

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Pollen

What is the pollen count in Boston today?

Index

Pollen global icon

Low

Pollen tree icon

Tree

None

0%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

Low

25%

Source:

wetter.com
Pollen forecast in Boston

Health recommendations

air quality map

Real-time Boston air pollution map

Pollen

What is the pollen count in Boston today?

Index

Pollen global icon

Low

Pollen tree icon

Tree

None

0%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

Low

25%

Source:

wetter.com
Pollen forecast in Boston

Protect yourself from air pollution in Boston

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

Most polluted locations near Boston

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Boston

#StationsAQI⁺ US
1
The national flag of USA

1-61 Hano St

24

2
The national flag of USA

20-2 Duval St

23

3
The national flag of USA

285-289 Faneuil St

23

4
The national flag of USA

1-87 Upcrest Rd

22

5
The national flag of USA

100 Holton St

21

6
The national flag of USA

198-100 Coolidge Rd

20

7
The national flag of USA

27-1 School St

20

8
The national flag of USA

11-35 Perkins St

19

9
The national flag of USA

1-99 Eric Rd

18

10
The national flag of USA

16-2 Seattle St

17

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Channelview, Texas

109

2
The national flag of USA

Houston, Texas

106

3
The national flag of USA

Harris, Texas

105

4
The national flag of USA

Port Arthur, Texas

104

5
The national flag of USA

Galveston, Texas

102

6
The national flag of USA

Travis County, Texas

102

7
The national flag of USA

Champaign, Illinois

98

8
The national flag of USA

Memphis, Tennessee

98

9
The national flag of USA

Pixley, California

98

10
The national flag of USA

Delano, California

97

History

Historic air quality graph for Boston

19 AQI⁺ US
Good
16:00–17:00 Oct 23 
AQI⁺ US

History

Historic air quality graph for Boston

19 AQI⁺ US
Good
16:00–17:00 Oct 23 
AQI⁺ US

Clean Air Facilities

See allArrow icon

Equinox Fitness Club-Dartmouth Street

Equinox Fitness Club-ESC Boston

Equinox Fitness Club-Seaport

Most polluted locations near Boston

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Boston

#StationsAQI⁺ US
1
The national flag of USA

1-61 Hano St

24

2
The national flag of USA

20-2 Duval St

23

3
The national flag of USA

285-289 Faneuil St

23

4
The national flag of USA

1-87 Upcrest Rd

22

5
The national flag of USA

100 Holton St

21

6
The national flag of USA

198-100 Coolidge Rd

20

7
The national flag of USA

27-1 School St

20

8
The national flag of USA

11-35 Perkins St

19

9
The national flag of USA

1-99 Eric Rd

18

10
The national flag of USA

16-2 Seattle St

17

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Channelview, Texas

109

2
The national flag of USA

Houston, Texas

106

3
The national flag of USA

Harris, Texas

105

4
The national flag of USA

Port Arthur, Texas

104

5
The national flag of USA

Galveston, Texas

102

6
The national flag of USA

Travis County, Texas

102

7
The national flag of USA

Champaign, Illinois

98

8
The national flag of USA

Memphis, Tennessee

98

9
The national flag of USA

Pixley, California

98

10
The national flag of USA

Delano, California

97

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